Name: 如何解魔術方塊（簡單方法） (How to Solve the Rubik's Cube (Easy Method))
Uploaded: 2025-05-07T11:16:35.000Z
Duration: 26 min 35 s

頻率副詞

Hi everyone, so my name is Raf and I've been solving Rubik's Cubes for 8 years now, and I often practice on my Twitch stream.

大家好，我叫拉夫，解魔術方塊已經有 8 年了，我經常在 Twitch 流媒體上練習。

Sometimes I encounter some curiosity from new viewers who have never seen the hobby before, and I get questions like How long have you been solving the Rubik's Cube?

有時，我也會遇到一些從未接觸過這一愛好的新觀眾，他們會問我這樣的問題：你解魔術方塊多久了？

How do you even solve one in the first place?

如何從一開始就解決這個問題？

And where do you get your good looks from?

好吧，最後一句可能是我編的。

I always make it a point to tell people that solving the cube isn't actually as hard as people think, and that everyone can learn to solve the Rubik's Cube.

我總是不厭其煩地告訴人們，解魔術方塊其實並不像人們想象的那麼難，每個人都可以學會解魔術方塊。

So whether I sent you to this video from my stream, or whether you found it otherwise, and are interested in solving your first Rubik's Cube, Give me a few minutes of your time, and with a little bit of patience, let's get that cube solved.

所以，無論你是通過我的信息流看到這段視頻，還是通過其他途徑找到這段視頻，並對解出第一個魔術方塊感興趣，請給我幾分鐘時間，再加上一點點耐心，讓我們一起解出魔術方塊吧。

So this is the iconic, classic Rubik's Cube, with a 3x3 grid on each side, each side marked by a different color.

這就是標誌性的經典魔術方塊，每一面都有一個 3x3 的網格，每一面都用不同的顏色標記。

So you might notice that the colors of a Rubik's Cube are made up of either dyed plastic, like on this cube, Or it'll be some sort of base color, usually black, with colored stickers.

是以，你可能會注意到，魔術方塊的顏色是由染色塑膠組成的，就像這個魔術方塊一樣；或者是某種基色，通常是黑色，再加上彩色貼紙。

Whichever kind of cube you have doesn't really matter, just know that most modern cubes these days are stickerless, like this one here.

不管你用的是哪種立方體都沒關係，只要知道現在大多數現代立方體都是無貼紙的，就像這裡的這個。

The first thing I want you to notice is that not all pieces of a Rubik's Cube are actually the same.

我想讓你們注意的第一件事是，並不是所有的魔術方塊都是一樣的。

If we take the cube apart, you'll notice that there are actually three types of pieces.

如果我們把立方體拆開，你會發現實際上有三種類型的碎片。

So first of all, there are edge pieces, which have two colors on them.

是以，首先是邊緣部分，上面有兩種顏色。

There are corner pieces, which have three colors on them.

有一些角片，上面有三種顏色。

And finally, there are six center pieces, which you'll notice are actually all attached together.

最後，還有六個中心部件，你會發現它們實際上都是連在一起的。

And with these three types of pieces lie the key to solving the Rubik's Cube.

而這三種碎片正是解開魔術方塊的關鍵所在。

Okay, now that we've got the cube assembled again, if you remember earlier when I said that all the centers are actually attached to each other, This is because they're actually fixed.

好了，現在我們又把立方體組裝起來了，如果你還記得我之前說過，所有的中心點實際上都是相互連接的，這是因為它們實際上是固定的。

So the centers will actually never move in relation to each other.

是以，這些中心實際上永遠不會相互移動。

If you look at the center, you'll notice that the white center is always opposite the yellow center.

如果你觀察中心，就會發現白色中心總是與黃色中心相對。

The blue center will always be opposite the green center.

藍色中心始終與綠色中心相對。

And the red center will always be opposite the orange center.

而紅色中心永遠與橙色中心相對。

And no matter how much I turn the cube, this fact will always remain true.

無論我怎麼轉動立方體，這一事實永遠不會改變。

So when we finally get to solving the cube, around the white center will be all the other white pieces.

是以，當我們最終解出魔術方塊時，白色中心周圍將是所有其他的白色棋子。

Around the green center will be all the other green pieces, and so on.

在綠色中心的周圍是其他所有的綠色棋子，以此類推。

As for the edges and the corners, you'll notice that every single edge on a 3x3 is unique.

至於邊和角，你會發現 3x3 上的每一條邊都是獨一無二的。

And every corner on a 3x3 is also unique.

而 3x3 上的每個角也都是獨一無二的。

And these are the pieces that we're going to be working with to fit around the centers in the correct way.

我們將用這些部件以正確的方式安裝在中心周圍。

So what we're actually going to be doing, we're not going to be solving the cube like we're solving one face and then we do that six times.

是以，我們實際上要做的，並不是像解決一個面那樣解決魔術方塊，然後再做六次。

We're actually going to solve it up in layers, and we're going to do that over three layers.

實際上，我們要分層來解決這個問題，而且要分三層來解決。

So there's just one thing I need to get out of the way before we get to actually solving the Rubik's Cube, and that is cubing notation.

所以，在我們真正開始解魔術方塊之前，有一件事我必須先說清楚，那就是立方符號。

This isn't strictly necessary, but I think it's good to teach to develop a deeper understanding on how the cube works.

嚴格來說，這並不是必須的，但我認為這對加深對魔術方塊工作原理的理解很有幫助。

So holding the cube from any orientation, there are six letters you need to remember.

是以，無論從哪個方向握住魔術方塊，都需要記住六個字母。

U is for up, D is for down, L is for left, R is for right, F is for front, and B is for back.

U 代表向上，D 代表向下，L 代表向左，R 代表向右，F 代表向前，B 代表向後。

These letters are the core of cubing notation, and they will dictate what moves we do.

這些字母是立方體符號的核心，它們將決定我們的移動。

If you have a letter on its own, for example U, it means to turn the U face, which is the top face here, clockwise.

如果一個字母單獨存在，例如 U，則表示順時針轉動 U 面，也就是這裡的頂面。

Similarly, if we had R, that means to turn the right face clockwise like that.

同樣，如果我們有 R，那就意味著要像這樣順時針轉動右面。

If the letter is immediately followed by an apostrophe, we call that prime, and that means to turn it in the other direction, which is counterclockwise.

如果字母后面緊跟著一個撇號，我們稱之為質數，這意味著要將它轉到另一個方向，即逆時針方向。

So R' means to do this, and then U' means to do this.

是以，"R "表示這樣做，然後 "U "表示這樣做。

Lastly, if the letter is followed by a 2, then it means to do a double move.

最後，如果字母后面是 "2"，則表示要走兩步棋。

So for example, if you have L2, it means to do this.

是以，舉例來說，如果你有 L2，就意味著要這樣做。

Notice that on a 3x3, it doesn't matter what direction you do an L2, but on other puzzles it may matter.

請注意，在 3x3 中，做 L2 的方向並不重要，但在其他謎題中可能很重要。

Just know for 3x3 that doing a double turn in this direction is the same as doing a double turn in this direction.

只要知道 3x3 在這個方向轉兩圈和在這個方向轉兩圈是一樣的就可以了。

And with that being said, now I have a challenge for you.

說了這麼多，現在我要向你們提出一個挑戰。

I want you to pull out your cube, I'm going to put some moves up on the screen, and I want you to follow these moves.

我要你拿出你的魔術方塊，我會在螢幕上放一些動作，我要你跟著這些動作做。

So if you started on a solved cube, doing those moves should look like this.

是以，如果你從一個已解的立方體開始，做這些動作應該是這樣的。

And you should end up with a pair of pieces here, like this.

最後，你應該會得到這樣的一對作品。

If your cube was scrambled already, then that doesn't really matter too much.

如果你的魔術方塊已經被攪亂了，那就沒多大關係了。

And with that, you've actually learned your very first algorithm.

這樣，你就學會了第一種算法。

An algorithm is a pre-memorized series of moves that we use to accomplish something on the cube.

算法是我們在魔術方塊上完成某項任務時預先記住的一系列動作。

In this case, this algorithm is called Sexy Move.

在這種情況下，這種算法被稱為 "性感移動"。

I don't know who named it and why it's called this, but just know that it's called Sexy Move.

我不知道是誰起的名字，也不知道為什麼叫這個名字，但我只知道它叫 "性感動作"。

Now I'd like to teach you how to do the Sexy Move, I guess, the proper way.

現在，我想教你如何做 "性感動作"，我想，正確的方法。

So with your left hand, stabilize the cube like this.

所以，用你的左手像這樣穩住立方體。

And I'd like you to hold your cube like this, with your thumb on the bottom.

我想讓你像這樣拿著你的魔術方塊，大拇指放在底部。

You're going to do the first R, like this.

Do the first U with your index finger, like this.

And U', you're going to use your left index finger and push across like that.

U'，你要用左手食指像這樣推過去。

Now, if you did start on a solved cube and you've done Sexy Move twice now, if you do it another four times, you will notice that the cube will go back to its solved position.

現在，如果你從一個已解的立方體開始，並且已經做了兩次 "性感移動"，那麼如果你再做四次，你會發現立方體會回到它已解的位置。

If your cube is scrambled, just practice that a few times and get used to doing this motion with your hands.

如果你的魔術方塊是亂的，那就多練習幾次，習慣用手做這個動作。

Now that we know how to do a Sexy Move, the second algorithm that I'm going to teach you is simply to do a Sexy Move with your left hand.

既然我們知道了如何做 "性感動作"，我要教你的第二種算法就是用左手做 "性感動作"。

So stabilize the cube with your right hand, and I want you to do it the same way.

用你的右手穩住立方體，我希望你也這樣做。

This time the algorithm goes L', U', L, U, like this.

這次的算法是 L'、U'、L、U，就像這樣。

So turn your wrist for the first L', using your left hand, push with your index finger for the first U', then L, like this, and then U with your right index finger.

轉動手腕做第一個 "L"，用左手食指推第一個 "U"，然後像這樣做 "L"，再用右手食指推 "U"。

And if you repeat this enough times, you will end up back in the solved position.

如果重複足夠多的次數，你最終會回到解題位置。

And with that, I think we're ready to start the tutorial.

就這樣，我想我們可以開始教程了。

So go ahead and scramble up the cube, do a bunch of random turns until it looks sufficiently scrambled up.

所以，繼續把立方體弄亂，隨便轉幾圈，直到看起來足夠亂為止。

So firstly I'm going to preface this by saying that the method that I'm going to be teaching in this video is not necessarily the easiest beginner method, but first of all, I believe in you and I think you can do this, and second of all, the reason I'm teaching this slightly more advanced method is because I think that it's easy enough, but it will set you up for success if you choose to delve deeper into speedcubing.

首先，我要說的是，我在本視頻中教授的方法並不一定是最簡單的初學者方法，但首先，我相信你，我認為你能做到這一點；其次，我之所以教授這種稍高級的方法，是因為我認為它足夠簡單，但如果你選擇深入研究速錄，它將為你的成功奠定基礎。

所以，就像我說的，我想你明白了。

The first step is what we're going to call building the daisy, and this is what it looks like.

第一步是我們要做的菊花，就是這個樣子。

You'll notice that we have the yellow center here surrounded by the four white edge pieces, and this is what we want.

你會發現，這裡的黃色中心點被四個白色邊緣棋子包圍，而這正是我們想要的。

So first of all, start by holding your cube, so then the yellow center is on top, and we're going to be attaching each of the white edges one by one.

首先，握住你的立方體，讓黃色的中心在上面，然後我們要逐個連接白色的邊緣。

So first of all, I want you to look around the cube and pick one of the edges with white on it.

首先，我想讓你環視一下立方體，選取其中一條有白色的邊緣。

For example, here's one, and you'll notice that there are a few different cases that you can come up with.

例如，這裡有一個例子，你會發現有幾種不同的情況。

If the edge is in the middle layer, then you should hopefully find this pretty easy.

如果邊緣在中間層，那麼你應該會發現這很容易。

You can move this up in one move like this.

你可以像這樣一招一式地把它移上去。

If you, say, have a case where the edge is on the bottom, you can move it up with a double move like this.

比方說，如果邊緣在底部，就可以像這樣通過兩次移動將其上移。

If it's in the bottom but facing the wrong way, so you can't move it up with a double move, then you can just do a single move, and that'll bring it to the middle layer, which is how I told you earlier.

如果它在最下面，但朝向不對，所以你不能用雙移動把它移上去，那麼你可以只做單移動，這樣就能把它移到中間層，這就是我之前告訴你的方法。

But if you notice here that if I try to move this up in one move, then it's actually going to replace one of the ones that I solved earlier, and that's not good.

但如果你注意到這裡，如果我試圖一次就把它移上去，那麼它實際上會替換掉我之前解決的一個問題，這可不妙。

So what we're going to do is take one of the empty spots that we haven't solved yet and move it here instead.

是以，我們要做的就是把其中一個尚未解決的空白點移到這裡。

That way, it preserves this edge, and we're replacing a non-solved edge like that.

這樣，我們就可以保留這條邊，並替換掉這樣一條未解決的邊。

And the last kind of case that you can get is if your edge is already in the top, but it's flipped the wrong way.

最後一種情況是，你的邊緣已經在頂部，但翻轉的方式不對。

All you have to do is turn that face itself, so then the edge goes back in the middle layer, and just like before, you can move it up in one move.

你要做的就是把這個面本身轉過來，這樣邊緣就會回到中間層，就像之前一樣，你可以一舉把它移上去。

In this case, once again, we just need to put the unsolved edge here, so then when we move it up in one move, it replaces something else, and now we have the daisy.

在這種情況下，我們只需再次將未解決的邊放在這裡，這樣當我們一次移動它時，它就會取代其他邊，現在我們就有了菊花。

The next step we're going to solve is called the white cross, and this is very, very simple.

下一步我們要解決的問題叫做 "白十字"，非常非常簡單。

We're going to move all those white edges that we solved into the daisy into the bottom layer, and what you'll notice is that each of the edges also match up with the correct center like this.

我們將把菊花中的白色邊緣移到底層，你會發現每條邊緣都與正確的中心一致，就像這樣。

As a counterexample, this looks like a white cross, but it's actually not, because the edges are not in the correct place, and I will show you how to solve that properly.

舉個反例，這看起來像一個白色的十字，但實際上不是，因為邊緣的位置不對，我會告訴你如何正確解決這個問題。

So from our daisy, I want you to pick one of the edges, let's say this one.

所以，從我們的雛菊中，我想讓你選一條邊，比方說這一條。

We're going to turn this top face, so then the color here matches with the correct center.

我們要把這個頂面轉過來，這樣這裡的顏色就能與正確的中心相匹配。

So that's green, that's the green center.

所以那是綠色的，那是綠色的中心。

So if I turn the top face like this, you'll see that they match up, and once it matches up, you can then do a double move on that green side, and what you'll see is that that attaches that edge to your white center, and we're just going to repeat this three more times.

所以，如果我像這樣轉動頂面，你會看到它們吻合了，吻合後，你就可以在綠色邊上做兩次移動，你會看到這條邊與白色中心相連，我們只需再重複三次。

So this is orange, where's the orange center?

所以這是橙色，橙色中心在哪裡？

So we're going to turn the top face, so then orange matches orange, and then we're going to do a double move on the orange side, and that attaches our second edge.

是以，我們要轉動頂面，使橙色與橙色相匹配，然後在橙色一側做兩次移動，這樣就連接上了第二條邊。

Repeat this two more times, blue goes here, do a double move here, and finally red, and we have our white cross.

再重複兩次，藍色在這裡，在這裡做兩次移動，最後是紅色，我們就得到了白色十字。

So I said before that we're actually going to be building the cube up in layers, so our next step is to actually solve the entire first layer.

我之前說過，我們要分層構建立方體，所以下一步要解決的就是整個第一層的問題。

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如何解魔術方塊（簡單方法） (How to Solve the Rubik's Cube (Easy Method))

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